Aspen weather in March
March in Aspen: cold, rainy, with reliable snow — one of the best months to visit.
#1 of 12 months in Aspen · #4 of 604 destinations to visit in March · comfort 95/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Aspen climate normals — March
| Daytime high | 4°C / 40°F | 🧥 cold |
|---|---|---|
| Nighttime low | -7°C / 20°F | |
| Feels like (high) | 1°C / 34°F | |
| Rainfall | 92 mm / 3.6 in | 🌧 rainy |
| Rainy days | 17 days | |
| Humidity | 68% | 💧 humid |
| Dew point | -8°C / 17°F | |
| Sunshine | 10 h/day | |
| Daylight | 12 h | |
| Wind | 15 km/h / 9 mph | |
| Snowfall | 66.7 cm / 26.3 in | |
| Air quality (US AQI) | 62 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Aspen?
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Aspen in March — FAQ
- Is March a good time to visit Aspen?
- March in Aspen: cold, rainy, with reliable snow — one of the best months to visit. It ranks #1 of 12 months for Aspen on SeasonMap's comfort score (95/100).
- What is the weather like in Aspen in March?
- In March, Aspen averages a daily high of 4.4°C and a low of -6.8°C, with about 91.6 mm of rain over roughly 16.8 rainy days.
- What is the air quality in Aspen in March?
- Aspen has a mean US Air Quality Index of about 62 in March.
- Does it snow in Aspen in March?
- Aspen sees roughly 66.7 cm of snowfall in March.